Thai to Latvian speech-to-text translation API

Stream Thai (ภาษาไทย) speech and get Latvian (Latviešu) back in real time. One WebSocket, ISO codes th to lv, and ultra-low latency for voice agents and live apps.

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Production-ready Thai to Latvian translation API

Real Thai speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Latvian while the speaker is still talking.

Thai (Kra-Dai > Tai) and Latvian (Indo-European > Baltic) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Thai is written in Thai and Latvian in Latin, so Soniox emits correctly scripted Latvian text.

Real-time Thai to Latvian translation

Soniox streams the Thai transcript and the Latvian translation on the same connection, word by word, so meaning lands while the speaker is still talking.

Live Transcription

ThaiTranscript

LatvianTranslation

One-way translation

Translate live Thai into Latvian. Everyone in the conversation sees the same translated stream.

YouTube

Two-way Thai and Latvian conversation

Each side speaks naturally and hears the other in their own language. Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live Conversation

Thai

Thai and Latvian through a single stream

Set the source and target codes once. Transcript and translation arrive interleaved on one labeled token stream, with no extra round trip.

config.json

{
  "model": "stt-rt-v5",
  "translation": {
    "type": "one_way",
    "source_language": "th",
    "target_language": "lv"
  }
}

A breakthrough in real-time Thai to Latvian translation

Translate before the sentence ends

Latvian meaning lands as Thai is spoken, not after the caption catches up.

Directional th to lv streaming

Set the source and target codes once. Both arrive in a single labeled token stream.

Native-speaker Thai STT accuracy

Accurate Latvian translation starts with accurate Thai recognition across accents and language switching.

Names, numbers, and domain terms

Preserved across the pair, including phone numbers, emails, and IDs.

Thai to Latvian translation is built on top of the Soniox Speech-to-Text API. Turn it on by adding a translation block to your request.

Explore the translation docs

Estimate your Thai to Latvian translation cost

Set your monthly audio volume to estimate your Soniox API cost for real-time speech-to-text translation.

Pricing calculator

Stop overpaying for Thai speech AI

Sonioxvs

1,000 hours of audio / month

1025501002505001k2.5k5k10k100k

Pricing assumptions

Based on public pay-as-you-go pricing. Enterprise discounts and committed-use contracts may differ. Some providers charge separately for certain features. The calculator uses the public price for the provider configuration that most closely matches Soniox.

Translate Thai to any language

From Thai to Latvian, or Thai to any of 60+ supported languages. All real-time.

Frequently asked questions

How do I translate Thai to Latvian with the API?

Add a translation block to your real-time request with source_language "th" and target_language "lv". Soniox transcribes Thai and streams the Latvian translation over the same WebSocket.

Is Thai to Latvian translation real-time?

Yes. Soniox streams Latvian while Thai is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.

What about translating Latvian to Thai?

That direction is supported too. See the Latvian to Thai page, or use two-way translation to run both directions in one session.

Does Soniox handle Thai to Latin output?

Yes. Soniox outputs correctly scripted Latvian text in Latin directly in the token stream.

Does Soniox handle Thai dialects and accents?

Yes. Soniox handles Thai dialects like Central Thai, Northern Thai, and Northeastern Thai (Isan) in a single model, so Latvian translation stays accurate across regions.

Which other providers support Thai to Latvian?

Based on their public docs, OpenAI and Azure list both Thai and Latvian for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.

How fast is Thai to Latvian translation?

Soniox streams Latvian as Thai is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

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